For a science fair project, Barbara is trying to estimate the population of armadillidiidae bugs (more commonly known as roly polies) on her parents' property. Barbara traps 180 roly polies, marks them, and releases them. She then replaces the traps and ends up catching 360 roly polies, 54 of which are marked. To the nearest whole number, what is the best estimate for the roly poly population?
For a science fair project, Barbara is trying to estimate the population of armadillidiidae bugs (more commonly known as roly polies) on her parents' property. Barbara traps 180 roly polies, marks them, and releases them. She then replaces the traps and ends up catching 360 roly polies, 54 of which are marked. To the nearest whole number, what is the best estimate for the roly poly population?
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Barbara traps 180 roly polies, marks them, and release them.
She then replaces the traps and ends up catching 360 roly polies, 54 of which are marked.
We have to find the best estimate of roly polies population.
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